Best Memory Cards for Sony a55 mirrorless camera. Looking for the recommended Sony a55 memory card? Here is our top recommended Sony a55 Memory Cards.

Best Memory Cards for Sony a55

# Image Details
1 SanDisk Extreme Pro SanDisk Extreme Pro


2 Lexar Professional 633x Lexar Professional 633x

32GB (2-Pack) SDHC UHS-I Card, Up To 95MB/s Read, for Mid-Range DSLR, HD Camcorder, 3D Cameras, LSD32GCB1NL6332 (Product Label May Vary)

Two memory card types are compatible with the Sony A55. Sony PRO-HG Duo and PRO Duo are compatible with memory cards other than SDXC, SDHC, and SD.

Only one memory card can be used simultaneously in the camera. You must choose between a PRO Duo memory card and an SD memory card.

Sony has exclusive ownership of the PRO Duo format. Sony a55 SD Memory Cards have been more widely used than PRO Duo cards because SD memory cards are significantly faster and less expensive.

Memory card manufacturers SanDisk, Lexar, and PNY produce high-quality memory cards. SanDisk Extreme Pro SD cards were the best SD cards I have ever owned.

You are not required to acquire a SanDisk card for your Sony A55. Consider memory cards with creative names. This will result in quick read/write speeds, water resistance, and other professional characteristics.

With either PNY Elite Performance or Lexar Professional Sony a55 memory cards, I have not encountered any issues.

When I have had problems with playing cards, it has been because of the use of inexpensive, no-name brands. A low-cost card increases the likelihood of data corruption and card faults.

If you wish to save money, do not purchase a generic card. By choosing a card of professional quality with a limited storage capacity, you will prevent difficulties.

1. SanDisk Extreme Pro 32GB SDHC Sony a55 Memory Card

  • Best value for the money.
  • Capacities from 16 GB to 128 GB.
  • Transfer speeds up to 80 MB/s.
  • Class 10.
  • UHS-I

The 32GB Extreme PRO SDHC UHS-I Memory Card from SanDisk has a capacity of 32GB, is compatible with the UHS-I bus, and has a speed class rating of V30, which ensures minimum write speeds of 30 MB/s. It is intended for SD devices that can record Full HD, 3D, and 4K video as well as RAW and burst photography.

This card also supports the U3 standard, which also ensures a minimum write speed of 30 MB/s in the event that your device does not support the V30 standard. Write speeds can go no faster than 90 MB/s but read speeds are supported up to 95 MB/s.

2. Lexar Professional 633X 32GB SDHC UHS-I Card

  • High-speed card.
  • Capacities from 16 GB to 1 TB.
  • Transfer speeds up to 95 MB/s.
  • Class 10.

The 32GB Professional 633x UHS-I SDHC Memory Card (2-Pack), designed for SD cameras, offers a capacity of 32GB, allowing you to shoot continuously for longer periods of time with fewer Sony a55 memory card changes. It has a speed class rating of U1, which ensures minimum write rates of 10 MB/s and is UHS-I bus compatible.

Write rates can go no faster than 45 MB/s and read speeds up to 95 MB/s. A built-in write protect switch and the card’s ability to resist temperature fluctuations from -13 to 185°F further aid to protect your data.

3. PNY Elite Performance 32GB SDHC Card

  • High-quality card.
  • Transfer speeds up to 95 MB/s.
  • Class 10.
  • UHS-I.

Class 10 certified and equipped with an Ultra High Speed (UHS-1/U1) data interface, the PNY Technologies 32GB Elite Performance UHS-1 SDHC Sony a55 memory card can read data at a rate of up to 95 MB/s.

It is compatible with SDHC-capable gadgets like digital/DSLR cameras, camcorders, and computers. It has a 32GB storage capacity for HD content, which can accommodate videos that are up to 7 hours long.

PNY Technologies built it with technologies that are waterproof, shockproof, resistant to severe temperatures, and magnet-proof to help secure your data. Additionally, you can use the write-protection setting to stop the unintentional erasure of your valuable data.

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Freelance journalist Corey has been writing about digital photography since 2006, first as a deputy editor and then as the editor of a variety of photographic journals. Featuring expert product reviews and in-depth features


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